Resize Image to 20KB Free Online
Resize and compress your image to under 20KB. Free, private, browser-based.
Drop your image here
JPG, PNG, WEBP • Up to 50MB
Max file size: 50MB
Resize Image to 20KB Free Online
Resizing images to 20KB is commonly needed for signature uploads and small document attachments on government and educational portals in India. SSC, UPSC, IBPS, and NEET forms frequently require photos or signatures under 20KB. Our browser-based tool compresses your image to under 20KB while maintaining clarity. No files are uploaded to any server — ideal for personal signatures and identity documents. The tool uses progressive JPEG quality reduction to find the optimal balance between size and readability. Common portals requiring 20KB images: SSC CGL, SSC CHSL, UPSC Civil Services, IBPS PO/Clerk, SBI recruitment, NEET, JEE Main. Upload your image and download the optimized version in seconds.
How to Use – Step by Step
- 1
Upload Your Image
Drop your photo or image file into the upload area. JPG, PNG, and WEBP are supported.
- 2
Automatic Resizing
The tool resizes your image and compresses it to under 20KB.
- 3
Check Result
Verify the output size meets your requirements. The tool shows exact file size.
- 4
Download
Download your resized image as a JPG file, ready for uploading to forms and portals.
Key Features
- ✓ Target size: 20KB
- ✓ Automatic dimension scaling
- ✓ Progressive quality optimization
- ✓ JPG output format
- ✓ 100% browser-based
- ✓ No uploads to servers
- ✓ Free and unlimited
- ✓ Works on mobile devices
Popular Use Cases in India
Government Job Applications
Upload photos and signatures to SSC, UPSC, IBPS portals that require images under 20KB.
University Admissions
Resize photos for CUET, JEE, NEET, and university admission form uploads.
ID Card Applications
Resize photos for Aadhaar, PAN, voter ID, and driving license applications.
Online Form Submissions
Meet file size requirements for banking, insurance, and corporate form submissions.
Frequently Asked Questions
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100% free. No signup. No file uploads to any server.